Possibility to use previously created scripts

[TomaszGrzmilas]

I think the framework should allow for modular scripting, e.g.:
1 - logging into the application
2 - creating a purchase order header (should use the script from step 1 to log in)
etc.

[Ganesh-Biogen]

This is very important. I see the script does everything into functions. is there any effort to reuse those functions in subsequent runs. this will save a lot of time, but may be complex to implement